comparison
Amerisleep AS4 vs Helix Plus
Easily compare the Helix Plus vs Amerisleep AS4 Mattresses side-by-side.
Latest Promotions | |
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450. See offer | Find the Perfect Mattress for How You Sleep Which mattress is right ?Spring Savings Event ! get 20% Off + 2 FREE Dream Pillows with any Mattress ($150+ Value) | Use code : SPRING20 ✨ See offer |
Essential Mattress Info | |
---|---|
Brand | |
Amerisleep | Helix (USA) |
Mattress Type | |
Memory foam | Hybrid (coils and foam) |
Prices | |
Video | |
Trial & Warranty | |
Trial Period | |
Trial Period (nights) | |
100 | 100 |
Warranty Length (years) | |
20 | 15 |
Firmness Options | |
One Firmness Fits All? | |
Adjustable Firmness | |
Half-Half Firmness | |
Selectable Firmness | |
Flippable / Reversible Firmness | |
Firmness Info | |
The AS4 is our medium-soft mattress. It offers plush comfort with targeted support that helps you sleep your best. Plus it stays cool all night, making it our most popular model with side sleepers. | Medium feel top of the bed you need - not too firm, not too soft. Rated a 7 to 8 on the firmness scale. Maximum support - to help provide maximum support for people with high BMIs. |
Mattress Construction | |
Materials Overview | |
Three layer construction:
| The Helix Plus is designed for Plus Size and Big & Tall and offers maximum support with a medium feel, it has five layers of construction:
|
Comfort Info | |
Traditional memory foam is made from dense material, so it traps your body heat and can make you sweaty and uncomfortable while you're in bed - and who can sleep like that? | Ultra breathable cover and hybrid design increase airflow to keep the mattress cooler. No more sweaty nights. |
Support Info | |
Our Bio-Core® foam support layer won't sag even after decades of use. And, like our Bio-Pur® foam, it's partially made from plants instead of petroleum so it's eco-friendly. | The new Helix Plus has higher density foams to match heavier sleepers and provide increased durability. The coil unit has best in-class edge support, so plus size sleepers never feel like they're falling off the mattress. An extra layer of high density, 4 pound foam is included in one of the three foam layers to help provide maximum support for people with high BMIs. |
Comfort Specs | |
The HIVE® transition layer has precision-cut channels that carry away even more heat and moisture. It's enough to make you feel like you're weightlessly resting on a cloud. | Our special latex-foam hybrid alternative, designed to be denser to contour to your body. |
Support Specs | |
Bio-Pur® contours to your body to relieve pressure points and bounces back fast, so you won't feel "stuck" during the night. | Firm Memory Foam provides ergonomic support and cushioning, the transition layer has a higher IFD to match your body type. Extra support. |
Fabric Specs | |
Refresh Cooling Cover | Each Plus mattress comes with our Ultra Breathable Tencel technology designed to increase airflow and to keep you cool. |
Manufactured in | |
United States | United States |
Suitability | |
Side Sleepers | |
Back Sleepers | |
Size & Weight | |
Twin | |
Twin Dimensions | |
74 x 38 x 12 " | 75 x 39 x 12.5 " |
Twin Weight (lb) | |
56 | |
Twin XL | |
Twin XL Dimensions | |
80 x 38 x 12 " | 80 x 39 x 12.5 " |
Twin XL Weight (lb) | |
62 | |
Full | |
Full Dimensions | |
75 x 54 x 12 " | 75 x 54 x 12.5 " |
Full Weight (lb) | |
79 | |
Queen | |
Queen Dimensions | |
80 x 60 x 12 " | 80 x 60 x 12.5 " |
Queen Weight (lb) | |
92 | |
King | |
King Dimensions | |
80 x 76 x 12 " | 80 x 76 x 12.5 " |
King Weight (lb) | |
117 | |
Cal King | |
Cal King Dimensions | |
84 x 72 x 12 " | 84 x 72 x 12.5 " |
Cal King Weight (lb) | |
117 | |
Certifications & Sustainability | |
Certifications | |
CertiPur-US® | |
GREENGUARD Gold | |
Other Certification Info | |
Delivery | |
Delivery Cost | |
FREE | YES |
Delivery Info | |
We provide standard free curbside shipping to anywhere in the contiguous USA. Mattresses ship as quickly as 3-5 working days (excluding major holidays) via FedEx, once shipped, delivery takes approximately 1-5 business days. | Your Helix Mattress is gently compressed, rolled, and put in a box that's about the size of a bag of golf clubs for easy shipping! Packaging dimensions are 16" x 16" x 48", and we ship via UPS Ground direct from the manufacture to your door. |
Prices | |
Latest Promotions | |
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450. See offer | Find the Perfect Mattress for How You Sleep Which mattress is right ?Spring Savings Event ! get 20% Off + 2 FREE Dream Pillows with any Mattress ($150+ Value) | Use code : SPRING20 ✨ See offer |